Recent gastropoda of Oklahoma
Subtitle: pt.II. Distribution, ecology and taxonomy of freshwater species, with description of Helisoma travertia sp. nov
By: by Branley A. Branson
Series: Oklahoma State University, Arts and sciences studies. Biological series -- no.6; Oklahoma State University publication -- v.58, no.17
Publisher: Oklahoma State University
Published: 1961
Place of publication: Stillwater
Language: eng
Number of pages: 72
Subjects: Gastropoda
Notes: Includes bibliographical references (p. 68-72).